From ef95b8e01dea60c3b04ea9146327e39c36102454 Mon Sep 17 00:00:00 2001
From: Kjell Kernen <github@kernen.se>
Date: Wed, 26 Mar 2014 10:30:53 +0100
Subject: [PATCH] Adding wait cursor during opening of edit window, which takes
 a long time.

---
 companion/src/mdichild.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/companion/src/mdichild.cpp b/companion/src/mdichild.cpp
index e6174a1c2..79a1e25ca 100644
--- a/companion/src/mdichild.cpp
+++ b/companion/src/mdichild.cpp
@@ -177,6 +177,7 @@ void MdiChild::OpenEditWindow(bool wizard=false)
         }
       }
     }
+    QApplication::setOverrideCursor(Qt::WaitCursor);
     ModelEdit *t = new ModelEdit(radioData, (row - 1), wizard, this);
     // TODO if (isNew && !wizard) t->applyBaseTemplate();
     t->setWindowTitle(tr("Editing model %1: ").arg(row) + model.name);
@@ -185,10 +186,12 @@ void MdiChild::OpenEditWindow(bool wizard=false)
     t->show();
   }
   else {
+    QApplication::setOverrideCursor(Qt::WaitCursor);
     GeneralEdit *t = new GeneralEdit(radioData, this);
     connect(t, SIGNAL(modelValuesChanged()), this, SLOT(setModified()));
     t->show();
   }
+  QApplication::restoreOverrideCursor();
 }
 
 void MdiChild::newFile()